Fix a crash when detecting URLs continued onto multiple lines

Fixes #244
This commit is contained in:
Kovid Goyal
2017-12-27 06:35:09 +05:30
parent 4621ff41d9
commit 7ed835cf13
2 changed files with 4 additions and 2 deletions

View File

@@ -139,7 +139,7 @@ line_url_end_at(Line *self, index_type x, bool check_short) {
index_type ans = x;
if (x >= self->xnum || (check_short && self->xnum <= MIN_URL_LEN + 3)) return 0;
while (ans < self->xnum && is_url_char(self->cells[ans].ch)) ans++;
ans--;
if (ans) ans--;
while (ans > x && can_strip_from_end_of_url(self->cells[ans].ch)) ans--;
return ans;
}
@@ -618,4 +618,3 @@ copy_char(Line* self, PyObject *args) {
COPY_CELL(self, src, to, dest);
Py_RETURN_NONE;
}